Home / 2,368,019.04-3,267,799.92-1,294,908

Finding the Fourth Proportional to 2,368,019.04, 3,267,799.92 and 1,294,908

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Solution

The fourth proportional to 2,368,019.04, 3,267,799.92 and 1,294,908 is: 1,786,936.75

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,368,019.04 : 3,267,799.92 = 1,294,908 : x
  2. Step 2: Convert to fraction form
    2,368,019.04/3,267,799.92 = 1,294,908/x
  3. Step 3: Cross multiply
    2,368,019.04x = 3,267,799.92 × 1,294,908
  4. Step 4: Simplify right side
    2,368,019.04x = 4,231,500,258,807.36
  5. Step 5: Solve for x
    x = 4,231,500,258,807.36/2,368,019.04
  6. Step 6: Final answer
    x = 1,786,936.75

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.